Standard
UPDATE AVAILABLE
AS 1597.1-1974
[Superseded]Precast reinforced concrete box culverts, Part 1: Small culverts (not exceeding 1200 mm width and 900 mm depth)
Applies to one-piece and two-piece type rectangular culverts used for conveying water not under pressure and for carrying highway vehicle loadings, installed with the top under a height of fill not exceeding 1600 mm inclusive of pavement if any. Materials, dimensions and tolerances, marking, inspection and testing are specified, with test procedures in appendices.
Published: 01/11/1974
Pages: 16
Content history